A part of a racket in a machine assembly is shown in the Figure below. The...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A part of a racket in a machine assembly is shown in the Figure below. The load varies from 3.2 kN to 0.7 kN. The bracket is made from SAE 1050 hot-rolled steel. The actual endurance strength of the material is 124 MPa, and the stress concentration factor is 1.2. Determine the followings: The maximum stress The minimum stress The mean stress The alternating stress (MPa) 300 mm (MPa) (MPa) The resulting design factor (N) by using the Goodman method Load on bracket 600 mm (MPa) $35 mm A 6 m b = (0. +o ) max min 2 (o <-0 max My I 2 min A part of a racket in a machine assembly is shown in the Figure below. The load varies from 3.2 kN to 0.7 kN. The bracket is made from SAE 1050 hot-rolled steel. The actual endurance strength of the material is 124 MPa, and the stress concentration factor is 1.2. Determine the followings: The maximum stress The minimum stress The mean stress The alternating stress (MPa) 300 mm (MPa) (MPa) The resulting design factor (N) by using the Goodman method Load on bracket 600 mm (MPa) $35 mm A 6 m b = (0. +o ) max min 2 (o <-0 max My I 2 min
Expert Answer:
Posted Date:
Students also viewed these physics questions
-
Find the refractive index of metallic sodium for electrons with kinetic energy T = 135 eV. Only one free electron is assumed to correspond to each sodium atom.
-
The refractive index of material A is greater than the refractive index of material B. A ray of light is incident on the interface between these two materials in a number of ways, as the drawings...
-
The refractive index of a compound is 1.622 for 643 nm light. Its density at 20C is 2.99 g cm>'. Calculate the polarizability of the molecule at this wavelength. Take M = 65.5 g mol-1.
-
Explain the nature of stress at work Describe the health consequences of stressful work Explain how to use hardiness theory to reduce stress List three ways to use Banduras self-efficacy theory to...
-
Why is it so difficult to measure output and economies of scale and scope in the financial-services industry? How could this measurement problem affect any conclusions reached about firm size,...
-
A helical compression spring is wound using 2.5-mm-diameter music wire. The spring has an outside diameter of 31 mm with plain ground ends, and 14 total coils. (a) What should the free length be to...
-
Sales of automotive products for Ford Motor Company and General Motors Corporation for a five-year period are: Net sales for Pfizer Inc. and Abbott Laboratories for the same five years follow:...
-
Establishing materiality and allocation of materiality to individual accounts requires considerable judgment. Access Microsofts 2009 financial statements at www.microsoft.com (use the investor...
-
Selected sales and operating data for three divisions of different structural engineering firms are given as follows: Sales Average operating assets. Net operating income Minimum required rate of...
-
Q1. Review the following accounts, subtotals, and totals; (1) describe your observations; and then (2) identify what your observations indicate. A response is given for PPE, net to help with...
-
When the price of gasoline rises, some consumers begin riding their bikes more frequently or riding the bus instead of driving their cars. Since 1999 the CPI formula reduces the impact of the gas...
-
Northern Ontario Municipal Employee Pension Fund (NOMEPF) is a defined benefit pension plan with 70% invested in equities and 30% invested in bonds. In the coming year, interest rates are expected to...
-
locate the Tesla balance sheet and determine through ratio analysis how effective the organization is at collecting receivables. How are the bad debt expense levels? Is there any cause for concern?...
-
The goal of this exercise is to discover a news article that mentions an organization that has encountered a communication issue that is related to ethics. Describe the circumstances under which the...
-
What are the implications of time complexity and space complexity in the context of large-scale data processing, and how would you optimize for both ?
-
Suppose that Annie's real income this year is $150 and next year it will be $100. Assume that the real interest rate is 10%. How much can Annie consume this year if she borrows against all of her...
-
kis. 8. Determine the maximum normal stress on the cross section of the supporting member at section a-a, when a load has a weight of 270 kg. Also, plot the normal-stress distribution over the cross...
-
The senior management at Davis Watercraft would like to determine if it is possible to improve firm profitability by changing their existing product mix. Currently, the product mix is determined by...
-
Describe the nature and usefulness of a cash budget.
-
Earnings per share and book value per share are statistics that relate to common stock. When both preferred and common stock are outstanding, explain the computation involved in determining the...
-
Explain the significance of the following dates relating to cash dividends: date of declaration, date of record, date of payment, ex-dividend date.
Study smarter with the SolutionInn App